Collapsible pet crate

ABSTRACT

A collapsible pet crate is provided that includes a top; a bottom base; and a plurality of walls including a first wall pair. The first wall pair includes a first wall pivotably connected to the bottom base for pivoting about a first horizontal axis and a second wall pivotably connected to the first wall for pivoting about a first vertical axis. The collapsible pet crate being configured for arrangement in a crating orientation in which the top is removably connected to at least one of the walls and a collapsed orientation in which the top is removably connected to the bottom base. A method of providing a collapsible pet crate is also provided.

This claims the benefit of U.S. Provisional Patent Application62/352,924, filed on Jun. 21, 2016, which is hereby incorporated byreference herein.

The present disclosure relates generally to pet crates and morespecifically to collapsible pet crates.

BACKGROUND

U.S. Pat. No. 9,119,375 B2, U.S. Pat. No. 8,127,719 B2, CN 201617075U,U.S. Pat. No. 8,985,058 B2, U.S. Pub. 2014/0190421 A1, U.S. Pat. No.9,339,006 B1 and U.S. Pub. 2014/0209036 A1 disclose pet crates.

SUMMARY OF THE INVENTION

A collapsible pet crate is provided that includes a top; a bottom base;and a plurality of walls including a first wall pair. The first wallpair includes a first wall pivotably connected to the bottom base forpivoting about a first horizontal axis and a second wall pivotablyconnected to the first wall for pivoting about a first vertical axis.The collapsible pet crate being configured for arrangement in a cratingorientation in which the top is removably connected to at least one ofthe walls and a collapsed orientation in which the top is removablyconnected to the bottom base.

A collapsible pet crate is also provided that includes a top; a bottombase; and a plurality of walls including a first wall pair. The firstwall pair includes a first wall movably connected to the bottom base anda second wall movably connected to the first wall. The collapsible petcrate is configured for arrangement in a crating orientation in whichthe top is removably connected to at least one of the walls and acollapsed orientation in which the top is removably connected directlyto the bottom base. The top includes at least one first connectorconfigured for removably connecting the top to at least one of the firstor second walls in the crating orientation and for removably connectingthe top to bottom base in the collapsed orientation.

A collapsible pet crate is also provided that includes a top; a bottombase; and a plurality of walls including a first wall pair. The firstwall pair includes a first wall connected to the bottom base and asecond wall connected to the first wall. The collapsible pet crate isconfigured for arrangement in a crating orientation in which the top isremovably connected to at least one of the walls and a collapsedorientation in which the top is removably connected to the bottom baseand the first wall pair is held between the top and the bottom base.

A collapsible pet crate is also provided that includes a top; a bottombase; and a plurality of walls including a first wall pair. Thecollapsible pet crate is configured for arrangement in a cratingorientation in which the top is removably connected to the first walland a collapsed orientation in which the top is removably connected tothe bottom base and the first wall pair is held between the top and thebottom base. The first wall pair is connected to the bottom base in boththe crating orientation and the collapsed orientation.

A method of providing a collapsible pet crate is also provided. Themethod includes pivotably connecting a first wall to a bottom base suchthat the first wall is pivotable with respect to the bottom base about afirst horizontal axis; pivotably connecting a second wall to the firstwall such that the second wall is pivotable with respect to the firstwall about a first vertical axis; and providing a top configured forbeing removably connected to at least one of the walls in a cratingorientation and configured for being removably connected directly to thebottom base in a collapsed orientation.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention is described below by reference to the followingdrawings, in which:

FIG. 1 shows a perspective view of a collapsible pet crate in accordancewith a first embodiment of the present invention in a cratingorientation;

FIG. 2 shows the pet crate of the first embodiment in an intermediateorientation in which a top is removed from walls of the pet crate;

FIG. 3 shows the pet crate of the first embodiment in anotherintermediate orientation with a first wall partially pivoted about avertical axis with respect to a second wall;

FIG. 4 shows the pet crate of the first embodiment in anotherintermediate orientation with the first wall further pivoted about thevertical axis toward the second wall and a third wall partially pivotedabout a vertical axis with respect to a fourth wall;

FIG. 5 shows the pet crate of the first embodiment in anotherintermediate orientation with the first wall substantially fully pivotedabout the vertical axis toward the second wall and the third wallsubstantially fully pivoted about the vertical axis toward the fourthwall;

FIG. 6 shows the pet crate of the first embodiment in anotherintermediate orientation with the first wall folded against the secondwall and the first and second walls fully pivoted about a firsthorizontal axis and folded into the bottom, while the third wall isfolded against the fourth wall and the third and fourth walls remainupright;

FIG. 7 shows the pet crate of the first embodiment with the first tofourth walls in the collapsed orientation on the bottom, with the firstand second walls fully pivoted about the first horizontal axis andfolded into the bottom and the third and fourth walls fully pivotedabout the second horizontal axis and folded onto the bottom on top ofthe first and second walls; and

FIGS. 8 and 9 show the pet crate of the first embodiment in thecollapsed orientation, with the first to fourth walls folded into thebottom and the top connected to the bottom;

FIG. 10a shows an enlarged cross-sectional view of one top connectorreleasably engaging one wall protrusion in the first embodiment;

FIG. 10b shows an enlarged view of a door latch of the first embodiment;

FIG. 10c shows a view of the door latch view from the interior side;

FIG. 11 shows a perspective view of a collapsible pet crate inaccordance with a second embodiment of the present invention in acrating orientation;

FIG. 12 shows the pet crate of the second embodiment in an intermediateorientation in which a top is removed from walls of the pet crate;

FIG. 13 shows the pet crate of the second embodiment in anotherintermediate orientation with a first wall partially pivoted about avertical axis with respect to a second wall;

FIG. 14 shows a lock for locking the first and second walls together inthe second embodiment;

FIG. 15 shows the pet crate of the second embodiment in anotherintermediate orientation with the first wall fully pivoted about thevertical axis toward the second wall and a third wall partially pivotedabout a vertical axis with respect to a fourth wall;

FIG. 16 shows the pet crate of the second embodiment in anotherintermediate orientation with the first wall fully pivoted about thevertical axis toward the second wall and the third wall fully pivotedabout the vertical axis toward the fourth wall;

FIG. 17 shows the pet crate of the second embodiment in anotherintermediate orientation with the first wall folded against the secondwall and the first and second walls fully pivoted about a firsthorizontal axis and folded into the bottom, while the third wall isfolded against the fourth wall and the third and fourth walls partiallypivoted about a second horizontal axis downward;

FIG. 18 shows the pet crate of the second embodiment with the first tofourth walls in the collapsed orientation in the bottom, with the firstand second walls fully pivoted about the first horizontal axis andfolded into the bottom and the third and fourth walls fully pivotedabout the second horizontal axis and folded into the bottom on top ofthe first and second walls; and

FIGS. 19 and 20 show the pet crate of the second embodiment in thecollapsed orientation, with the first to fourth walls folded into thebottom and the top connected to the bottom.

DETAILED DESCRIPTION

FIG. 1 shows a perspective view of a collapsible pet crate 10 inaccordance with an embodiment of the present invention. Pet crate 10 isconfigured for collapsing from a crating orientation, as shown in FIG.1, in which pet crate 10 is oriented for housing a pet, to a collapsedorientation, as shown in FIG. 9, in which pet crate 10 can be easilycarried. Pet crate 10 is formed as a cuboid with rounded corners andincludes a bottom base 12, a top 14, a front wall 16 defining a door 18,a back wall 20, a first side wall 22 and a second side wall 24. Door 18is pivotably mounted with respect to the remainder of crate. In thisembodiment, this pivotable mounting is formed via a pivotable connectionto a side wall 24 such that when crate 10 is in the crating orientationdoor 18 can be swung between an open orientation, in which a pet to canpass in and out of front wall 16, and a closed orientation, in whichdoor 18 obstructs passage of the pet via front wall 16. In the openorientation, door 18 is disengaged from side wall 22 and in the closedorientation door 18 is latched to side wall 22. In a preferredembodiment, each of bottom base 12, top 14, front wall 16, back wall 20,first side wall 22 and second side wall 24 are formed of injected moldedplastic. Walls 16, 20, 22, 24 are each provided with a plurality ofslots formed therein to allow air to pass in and out of crate 10 in thecrating orientation.

Base 12 includes a bottom wall 26 extending horizontally and four wallsections 28, 30, 32, 34 protruding vertically upward from bottom wall26. More specifically, base 12 includes a front wall section 28, a backwall section 30, a first side wall section 32 and a second side wallsection 34. In this embodiment, bottom wall 26 and wall sections 28, 30,32, 34 are formed integrally as a single rigid piece.

Top 14 includes a top wall 36 extending horizontally, parallel to bottomwall 26, and four wall sections 38, 40, 42, 44 protruding verticallydownward from top wall 36. More specifically, top 14 includes a frontwall section 38, a back wall section 40, a first side wall section 42and a second side wall section 44. In this embodiment, top wall 36 andwall sections 38, 40, 42, 44 are formed integrally as a single rigidpiece.

Side walls 22, 24 each are of a width W1 that is greater than a width W2of each of front wall 16 and back wall 20. Wall sections 32, 34, 42, 44also have a width W1 and wall sections 28, 30, 38, 40 also have a widthW2. As used herein, the term front wall is used to denote the wall withthe door, while back wall is used to denote the wall opposite the frontwall and the side walls are those that extend between the front and backwalls. As noted above, in this embodiment door 18 is provided by frontwall 16, which is one of the narrower walls. In other embodiments, thefront wall and back wall may be wider than the side walls.

In the crating orientation, front wall 16 is sandwiched verticallybetween bottom front wall section 28 and top front wall section 38, backwall 20 is sandwiched vertically between bottom front wall section 30and top front wall section 40, first side wall 22 is sandwichedvertically between bottom first side wall section 32 and top first sidewall section 42 and second side wall 24 is sandwiched vertically betweenbottom second side wall section 34 and top second side wall section 44.More specifically, with respect to front wall 16, a bottom horizontallyextending edge 16 a of wall 16 rests on top of a top horizontallyextending edge 28 a of bottom front wall section 28 and a bottomhorizontally extending edge 38 a of top front wall section 38 rests ontop of a top horizontally extending edge 16 b of front wall 16.Similarly, with respect to back wall 20, a bottom horizontally extendingedge 20 a of wall 20 rests on top of a top horizontally extending edge30 a of bottom back wall section 30 and a bottom horizontally extendingedge of top front wall section 40 rests on top of a top horizontallyextending edge 20 b (FIG. 2) of back wall 20; with respect to first sidewall 22, a bottom horizontally extending edge 22 a of wall 22 rests ontop of a top horizontally extending edge 32 a of bottom first side wallsection 32 and a bottom horizontally extending edge 42 a of top sidewall section 42 rests on top of a top horizontally extending edge 22 bof side wall 22; with respect to second side wall 24, a bottomhorizontally extending edge 24 a of wall 24 rests on top of a tophorizontally extending edge 34 a of bottom second side wall section 34and a bottom horizontally extending edge of top side wall section 44rests on top of a top horizontally extending edge 24 b (FIG. 2) of sidewall 24.

Front side wall 16 is pivotably connected to second side wall 24 suchthat walls together form a first wall pair and back wall 20 is pivotablyconnected to first side wall 22. Top 14 is removably connected to atleast one of the walls 16, 22 of the first wall pair and to at least oneof the walls 20, 24 of second wall pair. In preferred embodiments, top14 is removably connected to at least two opposing walls, with frontwall 16 and back wall 20 being opposing walls and first side wall 22 andsecond side wall 24 being opposing side walls. In other words, top 14may be removably connected to at least both of front and back walls 16,20 or to at least both of side walls 22, 24. In the embodiment shown inFIGS. 1 to 9, in the crating orientation, top 14 is removably connectedto side walls 22, 24 and is not connected to front wall 16 and back wall20. As implied above, in other embodiments, top 14 may be removablyconnectable to all of walls 16, 20, 22, 24.

FIG. 2 shows top 14 disconnected from both of the side wall pairs. As isapparent from FIG. 2, top 14 is removably connectable to side wall 22 bya first pair of connectors 46 that each are configured for removablyconnecting to a respective connecting section of wall 22 and by a secondpair of connectors 47 that each are configured for removably connectingto a respective connecting section of wall 24. More specifically,connectors 46 top 14 is removably connectable to side wall 22 by a firstpair of connectors 46 that each snap onto a corresponding one of twoprotrusions 48 formed on front wall 16 near top edge 16 b and top 14 isremovably connectable to side wall 24 by connectors 47 that each snaponto a corresponding one of the two protrusions 49 formed on back wall20 near top edge 20 b. Connectors 47 are formed in the same manner asconnectors 46 and thus the below description of connectors 46 alsoapplies to connectors 47. Connectors 46 each include a leg 46 a fixed totop first side wall section 42 at a rounded outer surface of section 42and extending downward past bottom edge 42 a onto an outer surface ofwall 22 and a receptacle 46 b formed in leg 46 a of the respectiveconnector 46 for receiving the respective protrusion 48. Upper portionsof legs 46 a are rounded to contour to the rounded outer surface of wallsection 42 so as to sit flush against the rounded outer surface of wallsection 42. Lower portions of legs 46 a, which define receptacles 46 b,extend straight to contour to the flat outer surface of wall 22 so as tosit flush against the flat outer surface of wall 22.

Wall section 38 also each includes a downwardly extending projection 38c at bottom edge 38 a configured for being received in correspondingslot in top edge 16 b of wall 16 and section 40 includes an identicaldownwardly extending projection to align walls sections 38, 40, 42, 44with the respective walls 16, 20, 22, 24 and add further stability tothe connection between top 14 and the wall pairs.

Referring now to FIG. 3, front wall 16 is pivotably connected to secondside wall 22 by for example at least one hinge 51 (FIG. 4) such thatwhen top 14 is disconnected from walls 16, 20 and removed from walls 16,20, 22, 24, front wall 16 is pivotable with respect to side wall 22about a first vertically extending axis VA1. In the crating orientation,when top 14 is connected to wall 16 by connectors 46, a latch 50configured for engaging with an edge of side wall 22 prevents front wall16 from being swung about axis VA1 such that front wall 16 is fixed withrespect to side wall 22 and cannot be swung about axis VA1 away fromside wall 22. By front wall 16 being swung away from side wall 22, it ismeant that a free side edge 16 d of front wall 16 moves further awayfrom a front side edge 22 d of side wall 22, and by front wall 16 beingswung toward side wall 22, it is meant that free side edge 16 d of frontwall 16 moves closer to front side edge 22 d of side wall 22. Referringto FIGS. 2 to 5 together, when latch 50 is in an unlocked orientation,front wall 16 may be swung outward away from side wall 22 approximately270 degrees about axis VA1 and toward side wall 24 such that an exteriorsurface 16 e of front wall 16 contacts an exterior surface 24 e (FIG. 6)of side wall 24. As used herein, interior surfaces of walls 16, 20, 22,24 refer to surfaces of walls 16, 20, 22, 24 that face an interior ofcrate 10 when crate 10 is in the crating orientation and exteriorsurfaces of walls refer to surfaces of walls 16, 20, 22, 24 that face aninterior of crate 10 when crate 10 is in the crating orientation. Inthis embodiment, interior surfaces of walls 16, 20, 22, 24 are eachprovided with hexagonal support structures to add further rigidity towalls 16, 20, 22, 24.

FIG. 3 shows a view of crate 10 after top 14 has been disconnected fromside walls 22, 24, after top has been removed from the tops of walls 16,18, 20, 22 and after latch 50 is moved into the unlocked orientation andwith front wall 16 having been swung away from side wall 22 about axisVA1 approximately 30 degrees. It should be noted that due to theconfiguration of front wall 16 as door 18, front wall 16 is openable,i.e., pivotable about axis VA1, when top 14 connected to side walls 22,24 when latch 50 is in the unlocked orientation.

FIG. 4 shows a view of crate 10 after front wall 16 has been swungfurther about axis VA1 toward side wall 24 such that door 18 isapproximately 240 degrees from the closed orientation when door 18contacts side wall 22 and edge 16 d is closer to edge 24 d than in FIG.3, and after back wall 20 has been swung away from side wall 24approximately 240 degrees about a vertical axis VA2, at which back wall20 is pivotably connected to side wall 22, toward side wall 22. Backwall 20 is pivotably connected to first side wall 22 by for example atleast one hinge 52 (FIG. 6) such that when top 14 is disconnected fromwalls 16, 20 and removed from walls 16, 20, 22, 24, back wall 20 ispivotable with respect to side wall 22 about vertically extending axisVA2. In the crating orientation, when top 14 is connected to wall 20 byconnectors 47, a latch, which is configured in the same manner as latch50, connects back wall 20 to side wall 24 to prevent back wall 20 frombeing swung about axis VA2 toward side wall 22 and away from side wall24. By back wall 20 being swung away from side wall 24, it is meant thata free side edge 20 d of back wall 20 moves further away from a backside edge 24 d of side wall 24 and closer to a front side edge 22 dalong an arced travel path of edge 20 d (from a sheer distancestandpoint, it is apparent that after back wall 20 is pivoted about axisVA2 180 degrees from a closed orientation in which wall 20 contacts wall24, further rotation by 90 degrees causes edge 20 d to move back towardedge 24 d, but edge 20 d continues to move further away from edge 24 din terms of travel distance), and by back wall 20 being swung towardside wall 22, it is meant that free side edge 20 d of back wall 20 movescloser to front side edge 22 d of wall 22 and further away from backside edge 24 d of side wall 24 along the arced travel path of edge 20 d.When the latch for back wall 20 is in an unlocked orientation, back wall20 may be swung toward side wall 22 such that an exterior surface 20 eof back wall 20 directly faces and contacts (or is spaced from by lessthan an inch) an exterior surface 22 e of side wall 22 and an interiorsurface 20 f (FIG. 3) of back wall 20 faces outward away from side walls22, 24.

FIG. 5 shows a view of crate 10 after back wall 20 has been swungfurther, in comparison with the view of FIG. 4, toward side wall 22 suchthat at least a portion of exterior surface 20 e (FIG. 4) contactsexterior surface 22 e and edge 20 d is closest to edge 22 d; and afterfront wall 16 has been swung further, in comparison with the view ofFIG. 4, toward side wall 24 such that at least a portion of exteriorsurface 16 e (FIG. 3) contacts exterior surface 24 e (FIG. 6) and edge16 d (FIG. 3) is closest to edge 24 d. Side wall 22, along bottom edge22 a, is pivotably connected to side wall section 32 of bottom 12 suchthat when top 14 is disconnected from walls 22, 24 and removed fromwalls 16, 20, 22, 24, particularly when exterior surface 20 e of backwall 20 is pressed against exterior surface 22 e of side wall 22, sidewall 22 is pivotable with respect to side wall section 32 about a firsthorizontally extending axis HA1 (FIG. 6). Similarly, side wall 24, alongbottom edge 24 a, is pivotably connected to side wall section 34 ofbottom 12 such that when top 14 is disconnected from walls 22, 24 andremoved from walls 16, 20, 22, 24, particularly when exterior surface 16e of back wall 16 is pressed against interior surface 24 e of side wall24, side wall 24 is pivotable with respect to side wall section 34 abouta horizontally extending axis HA2. Side wall 24 is pivotably connectedto side wall section 34 of bottom 12 by for example at least one hinge54, while side wall 22 is pivotably connected to side wall section 32 ofbottom 12 by for example at least one hinge 55 (FIG. 7) configured inthe same manner as hinge 54.

Bottom wall sections 28, 30, 32, 34 each have a same height and walls16, 20, 22, 24 are each of the same height such that the top edges ofwalls 16, 20, 22, 24 are all positioned at a same height and along asame horizontal plane when walls 16, 20, 22, 24 are in the cratingorientation, with the heights being measured from the bottommost edgesof sections 28, 30, 32, 34, i.e., from a bottom plane of a bottomsurface of bottom wall 26, to top edges 28 a, 30 a, 32 a, 34 a,respectively. The first wall pair, i.e., walls 16, 24, may be swungdownward about axis HA2 to rest against a top surface 26 a of bottomwall 26, then the second wall pair, i.e., walls 20, 22, may be swungdownward about axis HA1 to rest on top of the first wall pair. Morespecifically, walls 16, 24 may be together swung, with wall 16 beingswung onto wall 24 such that walls 16, 24 are substantially parallel toeach other and exterior surfaces 16 e, 22 e face each other, downwardabout axis HA2 such that at least a portion of an interior surface 24 fof side wall 24, in particular a portion directly adjacent to top edge24 b, contacts top surface 26 a of bottom wall 26. Next, walls 20, 22may be together swung, with wall 20 being swung onto wall 22 such thatwalls 20, 22 are substantially parallel to each other and exteriorsurfaces 20 e, 22 e face each other, downward about axis HA1 such thatat least a portion of interior surface 22 f of side wall 22, for examplea portion directly adjacent to example top edge 22 b, contacts interiorsurface 16 f of front wall 16.

The pivoting of the wall pairs about axes HA1, HA2 (FIGS. 5, 6) isillustrated in FIGS. 6 and 7. FIG. 6 shows pet crate 10 with the frontwall 16 folded against side wall 24 and walls 16, 24 pivoted about firsthorizontal axis HA1 and folded into bottom 12, while back wall 20 isfolded against side wall 22 and walls 20, 22 are not yet pivoted aboutsecond horizontal axis HA2 downward toward bottom 12. FIG. 7 shows petcrate 10 with walls 16, 20, 22, 24 in the collapsed orientation inbottom 12, with walls 16, 24 fully pivoted about the first horizontalaxis HA1 and folded into bottom 12 and walls 20, 22 fully pivoted aboutthe second horizontal axis HA2 and folded into bottom 12 on top of walls16, 24.

Fully pivoting walls 16, 20, 22, 24 downward into bottom 12 positionswalls 16, 20, 22, 24 between wall sections 28, 30, 32, 34 such that atleast a portion of the structures of walls 16, 20, 22, 24 taken togetheris positioned within bottom 12. More specifically, the walls 16, 20, 22,24 are folded into bottom 12 a sufficient amount to allow top 14 to beconnected to bottom 12 such that walls 16, 20, 22, 24 are enclosedwithin bottom 12 and top 14 and walls 16, 20, 22, 24 are arranged in aspace extending vertically between top wall 36 of top 14 and bottom wall26 (FIG. 1) of bottom 12. When in the collapsed orientation in bottom12, as shown in Figs. and 9, the first wall pair is sandwichedvertically between bottom wall 26 and the second wall pair. Morespecifically, when walls 16, 20, 22, 24 are in the collapsedorientation, side wall 24 is positioned on top of bottom wall 26, frontwall 16 is positioned on top of side wall 24, side wall 22 is positionedon top of front wall 16 and back wall 20 is positioned on top of sidewall 22. Even more specifically, when walls 16, 20, 22, 24 are in thecollapsed orientation, interior surface 24 f of side wall 24 directlyfaces and/or contacts top surface 26 a of bottom 26, exterior surface 16e of front wall 16 directly faces and/or contacts exterior surface 24 eof side wall 24, interior surface 22 f of side wall 22 directly facesand/or contacts interior surface 16 f of front wall 16, and exteriorsurface 20 e of back wall 20 directly faces and/or contacts exteriorsurface 22 e of side wall 22. In the embodiment shown in FIG. 9, walls16, 20, 22, 24 are all arranged within 15 degrees of parallel to bottomwall 26. When top 14 is connected to bottom 12, interior surface 20 f ofback wall 20 directly faces a bottom surface of top wall 36.

As shown in FIGS. 8 and 9, after the wall pairs are folded about therespective axes HA1, HA2 into bottom 12, top 14 can be removablyconnected directly to bottom 12 by inserting connectors 46 ontoprotrusions 56 in side wall section 32, while inserting connectors 47onto protrusions 57 in side wall section 34. Accordingly, connectors 47,49 form connectors that connect top 14 directly to the wall pairs in thecrating orientation and that connect top 14 directly to bottom 12 in thecollapsed orientation. The direct connection of top 14 and bottom 12involves placing bottom edge 38 a of front top wall section 38 directlyon top of top edge 28 a of front bottom wall section 28, placing abottom edge of back top wall section 40 directly on top of top edge 30 aof back bottom wall section 30, placing bottom edge 42 a of side topwall section 42 directly on top of top edge 32 a of side bottom wallsection 32 and placing a bottom edge of side top wall section 44directly on top of top edge 34 a of side bottom wall section 34. Crate10 is now in the collapsed orientation with top 14 and bottom 12directly connected to each other and housing walls 16, 20, 22, 24therebetween such at bottom 12, top 14 and walls 16, 20, 22, 24 areconnected together as an integral unit that can be easily carried aroundby the user of crate 10. Crate 10 is advantageous in that in thecollapsed orientation, bottom 12, top 14 and walls 16, 20, 22, 24 areall connected to each other in a manner such that none of bottom 12, top14 and walls 16, 20, 22, 24 may loosely rattle around while beingtransported. More specifically, all of walls 16, 20, 22, 24 areconnected to bottom 12 in the collapsed orientation, as side walls 22,24 are connected to bottom 12 by horizontal hinges 54, 55 and front andback walls 16, 20 are connected to side walls 24, 22, respectively, byvertical hinges 51, 52, and thus are connected to bottom 12 via sidewalls 24, 22.

As shown in FIG. 8, top 14 is provided with a handle 60 configured forcarrying crate 10 in both the collapsed orientation and in the cratingorientation. Handle 60 is formed by a recessed surface 62 of top 14,which is in a recess 64 positioned between connectors 46 below curvedsurface of section 42 of top 14. Handle 60 is oriented such that cratecan be carried by a user in a sideways orientation, in which is top 14and bottom 12 are rotated 90 degrees with respect to the cratingorientation, with top surface 36 extending approximately vertically tothe ground.

FIG. 10a shows an enlarged cross-sectional view of one connector 46releasably engaging one protrusion 48. In the embodiment shown in FIG.10a , connector 46 includes a support 70 fixed directly to the outersurface of section 42. Support 70 holds a shaft 72 that is fixed to afirst end of an arm 74 at both ends of shaft 72 such that arm 74 isrotatably coupled to support 70 for rotation about an axis 72 a of shaft72. A second end of arm 74 is fixed to both ends of a shaft 76 that isfixed to leg 46 a of connector 46 such that that leg 46 a is rotatablycoupled to arm 74 for rotation about an axis 76 a of shaft 76. A bottomedge of leg 46 a is provided with an upwardly extending lip 78 thatengages a downwardly extending lip 48 a of protrusion 48 to releasablyengage connector 46 with protrusion 48. FIG. 10a shows connector 46engaging protrusion 48 to hold top 14 onto wall 22. To release connector46 from protrusion, leg 46 a is pulled downward by the user such thatleg 46 a rotates about axis 76 a while arm 74 rotates about axis 72 a,the leg 46 a is pulled upward and away from wall 22 such leg 46 arotates about axis 76 a and lip is pulled outward past protrusion 48.

FIG. 10b shows an enlarged view of latch 50 and a latch receivingsection 80 of side wall 22 and FIG. 10c shows a view of an interiorportion of latch 50. In the embodiment shown in FIGS. 10b and 10c ,latch 50 is provided at edge 16 d of wall 16 and includes a verticallyextending latch protrusion 50 b configured for being received in andheld in, by a friction and/or shape connection, a vertically extendinggroove 80 a of latch receiving section 80 formed in edge 22 d of wall 22to releasably hold wall 16 onto wall 22. To release latch 50, an edge 50a of latch is pulled outward by the user, and the latch protrusion 50 bis pulled out of groove 80 a. For further latching, front wall 16 isprovided with a lower protrusion 50 c below lower edge 16 a and an upperprotrusion 50 d above upper edge 16 b. Bottom 12 is provided with anotch 80 b in front wall section 28 for releasably holding lowerprotrusion 50 c, by a friction and/or shape connection, and top 14 isprovided with a notch 80 c in front wall section 38 for releasablyholding upper protrusion 50 d, by a friction and/or shape connection.

FIG. 11 shows a perspective view of a collapsible pet crate 110 inaccordance with another embodiment of the present invention. Pet crate110 is configured for collapsing from a crating orientation, as shown inFIG. 11, in which pet crate 110 is oriented for housing a pet, to acollapsed orientation, as shown in FIG. 19, in which pet crate 110 canbe easily carried. Pet crate 110 is formed as a cuboid with roundedcorners and includes a bottom base 112, a top 114, a front wall 116including a door 118, a back wall 120, a first side wall 122 and asecond side wall 124. Door 118 is pivotably connected to a frame 119 offront wall 116 such that when crate 110 is in the crating orientationdoor 118 can be swung between an open orientation, in which a pet to canpass in and outer of front wall 116, and a closed orientation, in whichdoor 118 is latched to frame 119. In a preferred embodiment, each ofbottom base 112, top 114, front wall 116, back wall 120, first side wall122 and second side wall 124 are formed of injected molded plastic.Walls 116, 120, 122, 124 are each provided with a plurality of slotsformed therein to allow air to pass in and out of crate 110 in thecrating orientation.

Base 112 includes a bottom wall 126 extending horizontally and four wallsections 128, 130, 132, 134 protruding vertically upward from bottomwall 126. More specifically, base 112 includes a front wall section 128,a back wall section 130, a first side wall section 132 and a second sidewall section 134. In this embodiment, bottom wall 126 and wall sections128, 130, 132, 134 are formed integrally as a single rigid piece.

Top 114 includes a top wall 136 extending horizontally, parallel tobottom wall 126, and four wall sections 138, 140, 142, 144 protrudingvertically downward from top wall 136. More specifically, top 114includes a front wall section 138, a back wall section 140, a first sidewall section 142 and a second side wall section 144. In this embodiment,top wall 136 and wall sections 138, 140, 142, 114 are formed integrallyas a single rigid piece.

Side walls 122, 124 each are of a width W1 that is greater than a widthW2 of each of front wall 116 and back wall 120. Wall sections 132, 134,142, 144 also have a width W1 and wall sections 128, 130, 138, 140 alsohave a width W2. As used herein, the term front wall is used to denotethe wall with the door, while back wall is used to denote the wallopposite the front wall and the side walls are those that extend betweenthe front and back walls. As noted above, in this embodiment door 118 isprovided in front wall 116, which is one of the narrower walls. In otherembodiments, the front wall and back wall may be wider than the sidewalls.

In the crating orientation, front wall 116 is sandwiched verticallybetween bottom front wall section 128 and top front wall section 138,back wall 120 is sandwiched vertically between bottom front wall section130 and top front wall section 140, first side wall 122 is sandwichedvertically between bottom first side wall section 132 and top first sidewall section 142 and second side wall 124 is sandwiched verticallybetween bottom second side wall section 134 and top second side wallsection 144. More specifically, with respect to front wall 116, a bottomhorizontally extending edge 116 a of wall 116 rests on top of a tophorizontally extending edge 128 a of bottom front wall section 128 and abottom horizontally extending edge 138 a of top front wall section 138rests on top of a top horizontally extending edge 116 b of front wall116. Similarly, with respect to back wall 120, a bottom horizontallyextending edge 120 a of wall 120 rests on top of a top horizontallyextending edge 130 a of bottom back wall section 130 and a bottomhorizontally extending edge of top front wall section 140 rests on topof a top horizontally extending edge 120 b (FIG. 12) of back wall 120;with respect to first side wall 122, a bottom horizontally extendingedge 122 a of wall 122 rests on top of a top horizontally extending edge132 a of bottom first side wall section 132 and a bottom horizontallyextending edge of top side wall section 142 rests on top of a tophorizontally extending edge 122 b (FIG. 12) of side wall 122; withrespect to second side wall 124, a bottom horizontally extending edge124 a of wall 124 rests on top of a top horizontally extending edge 134a of bottom second side wall section 134 and a bottom horizontallyextending edge 144 a of top side wall section 144 rests on top of a tophorizontally extending edge 124 b of side wall 124.

Front side wall 116 is pivotably connected to first side wall 122 suchthat walls together form a first wall pair and back wall 120 ispivotably connected to second side wall 124. Top 114 is removablyconnected to at least one of the walls 116, 122 of the first wall pairand to at least one of the walls 120, 124 of second wall pair. Inpreferred embodiments, top 114 is removably connected to at least twoopposing walls, with front wall 116 and back wall 120 being opposingwalls and first side wall 122 and second side wall 124 being opposingside walls. In other words, top 114 may be removably connected to atleast both of front and back walls 116, 120 or to at least both of sidewalls 122, 124. In the embodiment shown in FIGS. 11 to 20, in thecrating orientation, top 114 is removably connected to front wall 116and back wall 120 and is not connected to side walls 122, 124. Asimplied above, in other embodiments, top 114 may be removablyconnectable to all of walls 116, 120, 122, 124.

FIG. 12 shows top 114 disconnected from both of the side wall pairs. Asis apparent from FIG. 12, top 114 is removably connectable to front wall116 by a first pair of connectors that each are configured for removablyconnecting to a respective connecting section of wall 116 and by asecond pair of connectors 147 that each are configured for removablyconnecting to a respective connecting section of wall 120. Morespecifically, top 114 is removably connectable to front wall 116 by afirst pair of connectors in the form of tabs 146 that each snap into acorresponding one of two slots 148 formed in front wall 116 near topedge 116 b and top 114 is removably connectable to back wall 120 by asecond pair of connectors in the form of tabs 147 that each snap into acorresponding one of the two slots 149 formed in back wall 120 near topedge 120 b. Tabs 146 each include a leg 146 a extending downward frombottom edge 138 a and clip 146 b protruding from a leg 146 b of tab 146.Clip 146 b includes a front facing tapered surface 146 c configured forcontacting top edge 116 b when top 114 is forced downward onto walls116, 120, 122, 124 to force a frontmost portion 146 d of clip 146 b,which is at an edge of inclined surface 146 c, inward until frontmostportion 146 d enters into the corresponding slot 148 such that clip 146b secures top 114 to wall 116 via contact with a top edge 148 a of slot148. Once clips 146 b are received in slots 148, top 114 may then bedisconnected from wall 116 by pressing clips 146 b inwardly and pullingtop 114 upwardly. Tabs 147 are formed in the same manner as tabs 146 andinteract with back wall 120 in the same manner to connect top 114 to anddisconnect top 114 from wall 120.

Walls 116, 120, 122, 124 also each include upwardly extendingprojections 116 c, 120 c, 122 c, 124 c, respectively, at theirrespective top edges 116 b, 120 b, 122 b, 124 b configured for beingreceived in corresponding slots in wall sections 138, 140, 142, 144 oftop 114 to align walls sections 138, 140, 142, 144 with the respectivewalls 116, 120, 122, 124 and add further stability to the connectionbetween top 114 and the wall pairs. Slot 138 b of wall section 138 forreceiving projection 116 c and slot 142 b of wall section 142 forreceiving projection 124 c are shown in FIG. 12.

Referring now to FIG. 13, front wall 116 is pivotably connected tosecond side wall 122 by for example at least one hinge 51 (FIG. 15) suchthat when top 114 is disconnected from walls 116, 120 and removed fromwalls 116, 120, 122, 124, front wall 116 is pivotable with respect toside wall 122 about a first vertically extending axis VA3. In thecrating orientation, when top 114 is connected to wall 116 by tabs 146,tabs 146 prevent front wall 116 from being swung about axis VA3 towardside wall 122 and projection 116 c prevents front wall 116 from beingswung about axis VA3 away from side wall 122. By front wall 116 beingswung away from side wall 122, it is meant that a free side edge 116 dof front wall 116 moves further away from a back side edge 122 d of sidewall 122, and by front wall 116 being swung toward side wall 122, it ismeant that free side edge 116 d of front wall 116 moves closer to a backside edge 122 d of side wall 122. As shown in FIG. 14, a lock 150 mayalso be provided for fixing front wall 116 to second side wall 124 toprevent front wall 116 from being pivoted about axis VA3. Lock 150 mayinclude a first section 150 a fixed to second side wall 124, a secondsection 150 b fixed to front wall 116 and a third section 150 c movablebetween a first orientation in which walls 116, 124 are locked togetherby connecting sections 150 a, 150 b together with section 150 c and tounlock walls 116, 124 from each other by disconnecting sections 150 a,150 b from each other. Referring to FIGS. 13 and 14 together, when lock150 is in an unlocked orientation, front wall 116 may be swung towardside wall 122 such that an interior surface 116 e of front wall 116contacts an interior surface 122 e of side wall 122. As used herein,interior surfaces of walls 116, 120, 122, 124 refer to surfaces of walls116, 120, 122, 124 that face an interior of crate 110 when crate 110 isin the crating orientation and exterior surfaces of walls refer tosurfaces of walls 116, 120, 122, 124 that face an interior of crate 110when crate 110 is in the crating orientation.

FIG. 15 shows a view of crate 110 after front wall 116 has been swungtoward side wall 124 such that at least a portion of interior surface116 e contacts interior surface 124 e and edge 116 d is closest to edge124 d, and after back wall 120 has been swung partially toward side wall124. Back wall 120 is pivotably connected to first side wall 124 by forexample at least one hinge 152 such that when top 114 is disconnectedfrom walls 116, 120 and removed from walls 116, 120, 122, 124, back wall120 is pivotable with respect to side wall 124 about a first verticallyextending axis VA4. In the crating orientation, when top 114 isconnected to wall 120 by tabs 47, tabs 47 prevent back wall 120 frombeing swung about axis VA4 toward side wall 124 and projection 120 cprevents back wall 120 from being swung about axis VA4 away from sidewall 124. By back wall 120 being swung away from side wall 124, it ismeant that a free side edge 120 d of back wall 120 moves further awayfrom a front side edge 124 d of side wall 124, and by back wall 120being swung toward side wall 124, it is meant that free side edge 120 dof back wall 120 moves closer to a front side edge 124 d of side wall124. Similarly to lock 150, a lock may also be provided for locking backwall 120 to second side wall 124 to prevent front wall 120 from beingpivoted about axis VA4. When the lock for back wall 120 is in anunlocked orientation, back wall 120 may be swung toward side wall 124such that an interior surface 120 e of back wall 120 contacts aninterior surface 124 e of side wall 124.

FIG. 16 shows a view of crate 110 after back wall 120 has been swungtoward side wall 124 such that at least a portion of interior surface120 e contacts interior surface 124 e and edge 120 d is closest to edge124 d. Side wall 122, along bottom edge 122 a, is pivotably connected toside wall section 132 of bottom 112 such that when top 114 isdisconnected from walls 116, 120 and removed from walls 116, 120, 122,124, particularly when interior surface 116 e of front wall 116 ispressed against interior surface 122 e of side wall 122, side wall 122is pivotable with respect to side wall section 132 about a firsthorizontally extending axis HA1. Similarly, side wall 124, along bottomedge 124 a, is pivotably connected to side wall section 134 of bottom112 such that when top 114 is disconnected from walls 116, 120 andremoved from walls 116, 120, 122, 124, particularly when interiorsurface 120 e of back wall 120 is pressed against interior surface 124 eof side wall 124, side wall 124 is pivotable with respect to side wallsection 134 about a horizontally extending axis HA2. Side wall 124 ispivotably connected to side wall section 134 of bottom 112 by forexample at least one hinge 154, while side wall 122 is pivotablyconnected to side wall section 132 of bottom 112 by for example at leastone hinge 55 configured in the same manner as hinge 154.

Bottom wall sections 128, 130, 134 each have a height of BH1, whilebottom wall section 132 has a height of BH2 that is less than BH1. Dueto the reduced height of wall section 132, side wall 122 has a heightWH1 that is greater than a height WH2 of each of walls 116, 120, 124such that the top edges of walls 116, 120, 122, 124 are all positionedat a same height and along a same horizontal plane when walls 116, 120,122, 124 are in the crating orientation. Heights BH1, BH2 are measuredfrom the bottommost edges of sections 128, 130, 132, 134, i.e., from aplane of a bottom surface of bottom wall 126, to top edges 128 a, 130 a,132 a, 134 aa, respectively. Bottom wall section 132 has a lesser heightBH2 than sections 128, 130, 134, in particular section 134, such firsthorizontal axis HA1 is at a vertical height that is lower than secondhorizontal axis HA2 and the first wall pair, i.e., walls 116, 122, maybe swung downward about axis HA1 to rest against a top surface 126 a ofbottom wall 126, then the second wall pair, i.e, walls 120, 124, may beswung downward about axis HA2 to rest on top of the first wall pair.More specifically, walls 116, 122 may be together swung, with wall 116being swung onto wall 122 such that walls 116, 122 are substantiallyparallel to each other and interior surfaces 116 e, 122 e face eachother, downward about axis HA1 such that at least a portion of exteriorsurface 116 f of front wall 116, for example a portion directly adjacentto top edge 116 b, contacts top surface 126 a of bottom wall 126. Next,walls 120, 124 may be together swung, with wall 120 being swung ontowall 124 such that walls 120, 124 are substantially parallel to eachother and interior surfaces 120 e, 124 e face each other, downward aboutaxis HA2 such that at least a portion of exterior surface 120 f of backwall 120, for a portion directly adjacent to example top edge 120 b,contacts exterior surface 122 f of side wall 122.

The pivoting of the wall pairs about axes HA1, HA2 (FIG. 16) isillustrated in FIGS. 17 and 18. FIG. 17 shows pet crate 110 with thefront wall 116 folded against side wall 122 and walls 116, 122 fullypivoted about first horizontal axis HA1 and folded into bottom 112,while back wall 120 is folded against side wall 124 and walls 120, 124are partially pivoted about second horizontal axis HA2 downward towardbottom 112. FIG. 18 shows pet crate 110 with walls 116, 120, 122, 124 inthe collapsed orientation in bottom 112, with walls 116, 122 fullypivoted about the first horizontal axis HA1 and folded into bottom 112and walls 120, 124 fully pivoted about the second horizontal axis HA2and folded into bottom 112 on top of walls 116, 122.

Fully pivoting walls 116, 120, 122, 124 downward into bottom 112positions walls 116, 120, 122, 124 between wall sections 128, 130, 132,134 such that at least a majority of the structures of walls 116, 120,122, 124 taken together is positioned entirely within bottom 112. Morespecifically, the walls 116, 120, 122, 124 are folded into bottom 112 asufficient amount to allow top 114 to be connected to bottom 112 suchthat walls 116, 120, 122, 124 are enclosed within bottom 112 and top 114and walls 116, 120, 122, 124 are arranged in a space extendingvertically between top wall 136 of top 114 and bottom wall 126 (FIG. 11)of bottom 112. When in the collapsed orientation in bottom 112, as shownin FIGS. 19 and 20, the first wall pair is sandwiched vertically betweenbottom wall 126 and the second wall pair. More specifically, when walls116, 120, 122, 124 are in the collapsed orientation, front wall 116 ispositioned on top of bottom wall 126, side wall 122 is positioned on topof front wall 116, back wall 120 is positioned on top of side wall 122and side wall 124 is positioned on top of back wall 120. Even morespecifically, when walls 116, 120, 122, 124 are in the collapsedorientation, exterior surface 116 f of front wall 116 directly facesand/or contacts top surface 126 a of bottom 126, interior surface 122 eof side wall 122 directly faces and/or contacts interior surface 116 eof front wall 116, exterior surface 120 f of back wall 122 directlyfaces and/or contacts exterior surface 122 f of side wall 122, andinterior surface 124 e of side wall 124 directly faces and/or contactsinterior surface 120 e of back wall 120. In the embodiment shown in FIG.20, walls 116, 120, 122, 124 are all arranged parallel to bottom wall126. When top 114 is connected to bottom 112, exterior surface 124 f ofside wall 124 directly faces a bottom surface of top wall 136.

As shown in FIG. 19, after the wall pairs are folded about therespective axes HA1, HA2 into bottom 112, top 114 can be removablyconnected directly to bottom 112 by inserting tabs 146 into slots 156 infront wall section 128, while inserting tabs 47 into slots 57 in backwall section 130. Accordingly, tabs 47, 49 form connectors that connecttop 114 directly to the wall pairs in the crating orientation and thatconnect top 114 directly to bottom 112 in the collapsed orientation. Thedirect connection of top 114 and bottom 112 involves placing bottom edge138 a of front top wall section 138 directly on top of top edge 128 a offront bottom wall section 128, placing a bottom edge of back top wallsection 140 directly on top of top edge 130 a of back bottom wallsection 130, placing bottom edge 142 a of side top wall section 142directly facing, but slightly spaced apart from top edge 132 a of sidebottom wall section 132 and placing a bottom edge of side top wallsection 144 directly on top of top edge 134 a of side bottom wallsection 134. Crate 110 is now in the collapsed orientation with top 114and bottom 112 directly connected to each other and housing walls 116,120, 122, 124 therebetween such at bottom 112, top 114 and walls 116,120, 122, 124 are connected together as an integral unit that can beeasily carried around by the user of crate 110. Crate 110 isadvantageous in that in the collapsed orientation, bottom 112, top 114and walls 116, 120, 122, 124 are all connected to each other in a mannersuch that none of bottom 112, top 114 and walls 116, 120, 122, 124 mayloosely rattle around while being transported. More specifically, all ofwalls 116, 120, 122, 124 are connected to bottom 112 in the collapsedorientation, as side walls 122, 124 are connected to bottom 112 byhorizontal hinges 154, 55 and front and back walls 116, 120 areconnected to side walls 122, 124, respectively, by vertical hinges 51,152, and thus are connected to bottom 112 via side walls 122, 124.

As shown in FIGS. 19 and 20, top 114 is provided with a handle 160configured for carrying crate 110 in both the collapsed orientation andin the crating orientation. Handle 160 is connected to a recessedsurface 162 of top 114, which is in a recess 164 below top wall 136, bya base 166. Handle 160 is pivotably connected to base 166 such thathandle 160 is positionable in a vertical orientation for carrying crateor a horizontal orientation in which an entirety of handle 160 is withinthe recess 164 and is an uppermost surface of handle 160 in thehorizontal orientation is at or below a plane of top wall 136.

In the preceding specification, the invention has been described withreference to specific exemplary embodiments and examples thereof. Itwill, however, be evident that various modifications and changes may bemade thereto without departing from the broader spirit and scope ofinvention as set forth in the claims that follow. The specification anddrawings are accordingly to be regarded in an illustrative manner ratherthan a restrictive sense.

What is claimed is:
 1. A collapsible pet crate comprising: a top; abottom base; and a plurality of walls including a first wall pair, thefirst wall pair including a first wall pivotably connected to the bottombase for pivoting about a first horizontal axis and a second wallpivotably connected to the first wall for pivoting about a firstvertical axis, the collapsible pet crate being configured forarrangement in a crating orientation in which the top is removablyconnected to at least one of the walls and a collapsed orientation inwhich the top is removably connected to the bottom base.
 2. Thecollapsible pet crate as recited in claim 1 wherein the walls include asecond wall pair including a third wall pivotably connected to thebottom base for pivoting about a second horizontal axis and a fourthwall pivotably connected to the third wall for pivoting about a firstvertical axis.
 3. The collapsible pet crate as recited in claim 2wherein the top includes at least one first connector configured forremovably connecting the top to at least one of the first or secondwalls in the crating orientation and at least one second connectorconfigured for removably connecting the top to at least one of the thirdor fourth walls in the crating orientation.
 4. The collapsible pet crateas recited in claim 3 wherein the first or second wall includes at leastone connecting section for removably connecting to the at least onefirst connector and the third of fourth wall includes at least oneconnecting section for removably connecting to the at least one secondconnector for removably connecting the top to second and fourth walls inthe crating orientation.
 5. The collapsible pet crate as recited inclaim 3 wherein the at least one first connector and the at least onesecond connector are configured for removable connecting the top to thebottom base in the collapsed orientation.
 6. The collapsible pet crateas recited in claim 5 wherein the bottom base includes a horizontallyextending bottom wall and first, second, third and fourth wall sectionsprojecting vertically upward from the bottom wall, the first wall beingpivotably connected to the first wall section by at least one firsthinge, the third wall being pivotably connected to the second wallsection by at least one second hinge.
 7. The collapsible pet crate asrecited in claim 5 wherein the first or second wall section includes atleast one first connecting section for removably connecting to the atleast one first connector and the third or fourth wall section includesat least one second connecting section for removably connecting to theat least one second connector for removably connecting the top to secondand fourth wall sections in the collapsed orientation
 8. The collapsiblepet crate as recited in claim 2 wherein the first wall and the thirdwall are positioned opposite of each other in the crating orientationand the second wall and the fourth wall are positioned opposite of eachother in the crating orientation.
 9. The collapsible pet crate asrecited in claim 2 wherein, for transitioning from the cratingorientation to the collapsed orientation, the second wall is configuredto pivot about the first vertical axis onto the first wall such that thefirst wall pair is pivotable about the first horizontal axis togetherinto the bottom base.
 10. The collapsible pet crate as recited in claim9 wherein, in the collapsed orientation, the first wall pair directlyfaces a top surface of a bottom wall of the bottom base.
 11. Thecollapsible pet crate as recited in claim 9 wherein, for transitioningfrom the crating orientation to the collapsed orientation, the fourthwall is configured to pivot about the second vertical axis onto thethird wall such that the second wall pair is pivotable about the secondhorizontal axis together into the bottom base.
 12. The collapsible petcrate as recited in claim 11 wherein, in the collapsed orientation, thesecond wall pair rests on top of the first wall pair.
 13. Thecollapsible pet crate as recited in claim 2 wherein the bottom baseincludes a horizontally extending top wall and a plurality of wallsections projecting vertically downward from the top wall, a bottom edgeof at least one of the wall sections resting on a top edge of at leastone of the first, second, third, or fourth walls when the pet crate isin the crating orientation.
 14. The collapsible pet crate as recited inclaim 13 wherein the bottom edge of the at least one of the wallsections rests on a top edge of the bottom base when the pet crate is inthe collapsed orientation.
 15. The collapsible pet crate as recited inclaim 1 wherein the top includes a handle configured for carrying thepet crate in both the crating orientation and the collapsed orientation.16. A collapsible pet crate comprising: a top; a bottom base; and aplurality of walls including a first wall pair, the first wall pairincluding a first wall movably connected to the bottom base and a secondwall movably connected to the first wall, the collapsible pet cratebeing configured for arrangement in a crating orientation in which thetop is removably connected to at least one of the walls and a collapsedorientation in which the top is removably connected directly to thebottom base, the top including at least one first connector configuredfor removably connecting the top to at least one of the first or secondwalls in the crating orientation and for removably connecting the top tobottom base in the collapsed orientation.
 17. The collapsible pet crateas recited in claim 18 wherein the walls include a second wall pairincluding a third wall movably connected to the bottom base and a fourthwall movably connected to the third wall, the top including at least onesecond connector configured for removably connecting the top to at leastone of the third or fourth walls in the crating orientation and forremovably connecting he top to bottom base in the collapsed orientation.18. A collapsible pet crate comprising: a top; a bottom base; and aplurality of walls including a first wall pair, the first wall pairincluding a first wall connected to the bottom base and a second wallconnected to the first wall, the collapsible pet crate being configuredfor arrangement in a crating orientation in which the top is removablyconnected to at least one of the walls and a collapsed orientation inwhich the top is removably connected to the bottom base and the firstwall pair is held between the top and the bottom base.
 19. Thecollapsible pet crate as recited in claim 18 wherein the first wall pairis connected to the bottom base in both the crating orientation and thecollapsed orientation.
 20. A method of providing a collapsible pet cratecomprising: pivotably connecting a first wall to a bottom base such thatthe first wall is pivotable with respect to the bottom base about afirst horizontal axis; pivotably connecting a second wall to the firstwall such that the second wall is pivotable with respect to the firstwall about a first vertical axis; and providing a top configured forbeing removably connected to at least one of the walls in a cratingorientation and configured for being removably connected directly to thebottom base in a collapsed orientation.